Zkteco K40 Pro Firmware Download Updated _hot_ <RECENT ◆>

Maintaining your ZKTeco K40 Pro Go to product viewer dialog for this item.

If you cannot find the file in the portal, the safest method is to email ZKTeco support directly or contact the authorized distributor where you purchased the device. They will email you the correct .apk or .img file specifically for your device's hardware version. zkteco k40 pro firmware download updated